body {
  font-family: Arial, sans-serif;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
  background-color: rgb(208, 232, 255);
}

.content {
  padding: 20px;
  width: 100%;
  max-width: 800px;
  /* 进一步增大容器宽度以适应大按钮 */
}

.bigButton-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  /* 增大按钮间距 */
  width: 100%;
}

.bigButton {
  aspect-ratio: 1/1;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #66b3ff;
  color: white;
  border: none;
  border-radius: 20px;
  /* 增大圆角 */
  font-size: 36px;
  /* 超大按钮文字 */
  font-weight: bold;
  /* 加粗文字 */
  cursor: pointer;
  padding: 20px;
  /* 增大内边距 */
  text-align: center;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
  /* 更明显的阴影 */
  transition: all 0.3s;
  min-height: 80px;
  /* 确保按钮足够大 */
}

.bigButton:hover {
  background-color: #4da6ff;
  transform: scale(1.05);
}

.bigButton-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  /* 调整行高 */
}

.list-table {
  width: 100%;
  border-collapse: separate;
  /* 关键：分离边框模式才能显示圆角 */
  border-spacing: 0;
  margin: 20px auto;
  background: white;
  border-radius: 10px;
}

.list-table th {
  background-color: #f2f2f2;
  padding: 12px 15px;
  text-align: left;
  border-bottom: 2px solid #ddd;
  font-size: 18px;
}

.list-table td {
  padding: 8px 8px;
  border-bottom: 1px solid #ddd;
  vertical-align: middle;
  /* 确保内容垂直居中 */
  font-size: 1rem;
}

.list-table tr:hover {
  background-color: #f5f5f5;
}

.normalButton {
  background-color: #66b3ff;
  color: white;
  border: none;
  border-radius: 5px;
  padding: 2px 12px;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  /* 更明显的阴影 */
}

.normalButton:hover {
  background-color: #4da6ff;
  transform: scale(1.05);
}

.header-link {
  color: white;
  text-decoration: none;
}

.header-link:hover {
  text-decoration: underline;
}

.header {
  height: 50px;
  width: 100%;
  background-color: #2196F3;
  /* 蓝色背景 */
  font-size: 1.4rem;
  font-weight: bold;
  align-items: center;
  margin-bottom: 5px;
  padding-left: 40px;
  display: flex;
}

.header2 {
  display: flex;
  align-items: center;
  gap: 10px;
  /* 控制标题、按钮、通知之间的间距 */
  margin-bottom: 20px;
}



.title1 {
  font-size: 1.2rem;
  font-weight: bold;
  margin-left: 5px;
}

.title2 {
  font-size: 1rem;
  margin-left: 10px;
  color: rgb(133, 131, 131);
}

.notification-text {
  color: red;
  margin-left: 10px;
  /* 仅让通知和按钮之间有点间距 */
}

.item-title {
  font-size: 16px;
  margin: 0;
}

.item-description {
  font-size: 12px;
  color: #999;
  margin: 5px 0 0 0;
}